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mastodon/app/lib/exceptions.rb
Akihiko Odaki 40e5d2303b Validate HTTP response length while receiving (#6891)
to_s method of HTTP::Response keeps blocking while it receives the whole
content, no matter how it is big. This means it may waste time to receive
unacceptably large files. It may also consume memory and disk in the
process. This solves the inefficency by checking response length while
receiving.
2018-03-26 14:02:10 +02:00

20 lines
530 B
Ruby

# frozen_string_literal: true
module Mastodon
class Error < StandardError; end
class NotPermittedError < Error; end
class ValidationError < Error; end
class HostValidationError < ValidationError; end
class LengthValidationError < ValidationError; end
class RaceConditionError < Error; end
class UnexpectedResponseError < Error
def initialize(response = nil)
if response.respond_to? :uri
super("#{response.uri} returned code #{response.code}")
else
super
end
end
end
end